| 161. | The layer of computer OSI model which is concerned with addressing and routing is called |
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Answer: (a).network
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| 162. | Layer of computer OSI model which performs data compression is |
| Discuss |
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Answer: (d).physical
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| 163. | The layer of computer OSI model which furnishes electrical connections and signaling is known as |
| Discuss |
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Answer: (b).physical
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| 164. | Layer of computer OSI model which provides services that directly supports user application is |
| Discuss |
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Answer: (a).application
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| 165. | The bottom layer of computer OSI model is |
| Discuss |
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Answer: (a).physical
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| 166. | The top most layer of computer OSI model is |
| Discuss |
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Answer: (a).application
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| 167. | In computer, ISO stands for |
| Discuss |
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Answer: (a).international standards organization
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| 168. | Layers present in a computer OSI model are |
| Discuss |
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Answer: (d).7
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| 169. | In computer, ISO developed in a city of Switzerland which is |
| Discuss |
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Answer: (c).Geneva
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| 170. | The acronym OSI stands for ____ in computer networking. |
| Discuss |
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Answer: (b).Open Systems Interconnection
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